AVR-Chat

On Mon, 04 Apr 2005 08:32:52 -0000 you wrote:

>
>
>i am using atmega 32
>
>i loaded the eeprom through avr studio by program,
>
>when i switch off the whole set up and view the contents of eeprom the 
>next time through avr ,it is all set to ff .please tell why this is .
>do'nt the  eeprom has retention feature  

If you reprogram the chip then the eeprom is erased by default. There is a fuse
bit to set if you want to retain eeprom contents.
--
Ralph Hilton
http://www.ralphhilton.org
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